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2002 Chevrolet Avalanche 1500
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2002 Chevrolet Avalanche 1500

Mass Air Flow Sensors

The mass air flow (MAF) sensor measures the amount of air entering your vehicle’s engine. But over time, it may malfunction and supply inaccurate readings to your vehicle computer. One way to restore the proper air-fuel ratio in your engine is by getting a mass air flow sensor replacement from CarParts.com. Whether you’re in the market for a new or remanufactured MAF sensor, you’ll have plenty of calibrated and performance-ready sensors to choose from below.
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Showing 1 - 11 of 11 results
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Mass Air Flow Sensor, 8 Cyl., 5.3L Engine
DriveWire
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine
Part Number: REPG316701
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Notes : With housingReplaces OE Number : 25318411, 15904068Configuration : 5-Prong Blade Male Terminal & 1 Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 868411, 25318411, 15904068Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Walker Products®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Part Number: WKP2451107
Guaranteed to Fit
$78.49
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Notes : Full assembly without housingQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
Mass Air Flow Sensor -
Standard®
Mass Air Flow Sensor -
Part Number: SIMAS0203
Guaranteed to Fit
$112.49
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 All Submodels All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Standard SeriesRecommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine
Beck Arnley®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine
Part Number: BEC1581465
Guaranteed to Fit
$169.99
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
Mass Air Flow Sensor -
WAI®
Mass Air Flow Sensor -
Part Number: WAIMAF8411T
Guaranteed to Fit
$56.99
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 All Submodels All Engines
Product Details
Replaces OE Number : MAS0203, MA145, AF10043Quantity Sold : Sold individuallyWarranty : WAI limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : MAS0203, MA145, AF10043Recommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, OE No. 25318411 -
Standard®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, OE No. 25318411 -
Part Number: SIMF8411
Guaranteed to Fit
$54.49

+ $65.88 Refundable Core Charge

Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L OE No. 25318411
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L OE No. 25318411
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L OE No. 25318411
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year, unlimited-mileage Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : RemanufacturedSeries : Standard OE ReplacementInterchange Part Number : AF10043, 868411Recommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
A1 Cardone®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Part Number: A1868411
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Notes : Plastic/Aluminum Housing Material; Bolt-On Mounting TypeQuantity Sold : Sold individuallyWarranty : Lifetime A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : New SeriesInterchange Part Number : REPG316701Recommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
A1 Cardone®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Part Number: A1748411
Guaranteed to Fit
$52.99

+ $32.45 Refundable Core Charge

Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Notes : Plastic/Aluminum Housing Material; Bolt-On Mounting TypeQuantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : RemanufacturedSeries : Reman SeriesInterchange Part Number : AF10043, 868411Recommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Motorad®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine -
Part Number: MRD3MF103
Guaranteed to Fit
$82.99
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, Enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor -
AC Delco®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, Enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor -
Part Number: AC19330121
Guaranteed to Fit
$329.49
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor
Product Details
Replaces OE Number : 15904068, 213364, 2134160, 25318411Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : GM Original Equipment SeriesRecommended Use : OE Replacement
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, GAS -
Delphi®
Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, GAS -
Part Number: DEAF10043
Guaranteed to Fit
$100.99
Vehicle Fitment
  • 2002 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L GAS
  • 2002 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L GAS
  • 2002 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L GAS
  • 2002 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L GAS
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 868411Recommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 11 of 11 results

Top Rated Products

Mass Air Flow Sensor, 4/6/8 Cyl. Engines, Sensor Only
$26.50( Review)
Great price, big auto part stores over $100
Roger Maxey R.
VERIFIED PURCHASER
Mass Air Flow Sensor, 3.8L Engine, Sensor Only
$26.99( Review)
Worked well for our car!
Andrea S.
VERIFIED PURCHASER
Mass Air Flow Sensor, 2.0L/3.0L Engines, Sensor With Housing
$45.99( Review)
Fits Audi A5 perfectly
Damonika P.
VERIFIED PURCHASER

Product Questions & Answers

Delphi Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, GAS -
$100.99
Q:What is the diameter at intake and output?  Throat size...
peter
A:BEST ANSWERHi John, thank you for reaching out. That information is not readily available. We will reach out to Delphi and forward the question. We will get back to you as soon as they get back to us, Have a good one. Show less
Andrew B.
 
2 Questions, 1 AnswerView all Q&As >
AC Delco Mass Air Flow Sensor, 8 Cyl., 5.3L Engine, Enginedesignationname: LM7, Eng. VIN: T, Includes Temperature Sensor -
$329.49
Q:I have a 2002 silverado that is in engine reduced power. I've changed throttle, the tac, tps, pps and im still getting the code for multiple misfires would this be the solution or could it possibly be that the throttle i semt to you guys to rebuild could still be faulty? Show Less
Juam R.
A:BEST ANSWERHello! I recommend having your vehicle scanned for faults. If you let me know the fault codes you have, I am happy to help diagnose further! Show less
Mitchell D.
 
2 Questions, 1 AnswerView all Q&As >

Shopping for Mass Air Flow Sensor

Mass Air Flow Sensor Shopping Info

What Is a Mass Air Flow Sensor?

The mass air flow sensor measures the air that flows into the engine and reports the data to the engine control unit (ECU). The information helps the ECU control the amount of fuel injected into the engine’s combustion chambers.

How Much Does a Mass Air Flow Sensor Replacement Cost?

The cost of aftermarket mass air flow sensors may range between $30 to $100 for parts alone. Several factors affect pricing, such as brand, recommended use, condition, material, and configuration. Labor may cost you an additional $30 to $60, depending on the rates in your area.

Shop for Aftermarket Mass Air Flow Sensor on CarParts.com

Here at CarParts.com, we have a wide array of aftermarket mass air flow sensors for various makes and models. We source our products from only the most trusted brands in the industry, so you're sure to get mass air flow sensors that are built to last.

Shopping while on a budget? You’re on the right page. Our high-quality mass air flow sensors are available at unbeatable prices to help you get your vehicle back on the road without going over budget.

All our products are on hand and ready to ship from strategically located warehouses across the country, so you won’t have to wait long to get the sensor you need. Shop anytime, and get your order in as fast as two business days! Our friendly customer service team is also available round the clock to answer any questions you might have about our products.

Ready to shop? Enter your ride’s year, make, and model into our website's vehicle selector to get started. You may also use our search filters to narrow down your options to your preferred brand, price range, or quantity. Check out our products now and get the best deals on aftermarket mass air flow sensors today!

Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)The term “Bank 1” on vehicles with V-engine and flat layouts refers to the side where the number 1 cylinder is located. Obviously, the other bank will be Bank 2.
P0104 Code: Mass Air Flow (MAF) “A” Circuit Intermittent / Erratic
P0104 Code: Mass Air Flow (MAF) “A” Circuit Intermittent / ErraticDiagnostic trouble code (DTC) P0104 stands for “Mass Air Flow (MAF) “A” Circuit Intermittent/Erratic.” It may be logged once the PCM perceives that the MAF sensor frequency signal is not within the expected range based on the calculated MAF value.
What Does Remanufactured Mean? VS Refurbished, Rebuilt, Reconditioned
What Does Remanufactured Mean? VS Refurbished, Rebuilt, ReconditionedRemanufactured refers to an old part that has been restored to “like-new” condition in terms of performance and reliability.